exclude :test_MOD, "needs investigation"
exclude :test_bytes, "needs investigation"
exclude :test_chars, "needs investigation"
exclude :test_codepoints, "needs investigation"
exclude :test_lines, "needs investigation"
exclude :test_respond_to, "needs investigation"
exclude :test_rpartition, "needs investigation"
exclude :test_rstrip, "needs investigation"
exclude :test_to_i, "needs investigation"
exclude :test_to_str, "needs investigation"
exclude :test_upto_nonalnum, "needs investigation"
exclude :test_upto_numeric, "needs investigation"
exclude :"test_ascii_incomat_inspect", "needs investigation"
exclude :"test_crypt", "needs investigation"
exclude :"test_dummy_inspect", "needs investigation"
exclude :"test_setter", "needs investigation"
exclude :"test_split_invalid_argument", "needs investigation"
exclude :"test_partition", "needs investigation"
